# Bank Clerk :: Clerk Numerical Ability CN Test 30

## Home Bank Clerk / Clerk Numerical Ability CN Test 30 Questions and Answers

1 .

Pick the wrong number from the given number series.
3,4,10,33,135,685,4116

33
10
685
135
2 .

A 168m-long train crosses a 32-metre-long platform in 16 sec. What is the speed of the train in kmph ?

45 kmph
63 kmph
65 kmph
54 kmph
3 .

In how many different ways can the letters of the word "MOBILIZE" be arranged ?

12160
20160
16160
48120
4 .

If x + y = 25 and xy = 90, what is value of x2 + y2 ?

550
445
625
525
5 .

Find the simple interest earned on an amount of 73500 at the rate of 7% pa after five years.

625
1525
1225
1325
6 .

In the following series a wrong number is given. Find out that number.
4,5,9,18,35,59,95

5
9
35
59
7 .

The annual income of P is 15% more than that of Q, whereas the income of R is 25% less than that of Q. If the monthly income of R is 25 what is the sum of the annual incomes of, P, Q and R ?

12600
11600
10600
9600
8 .

A grocer sold 100 kg wheat, which is a mixture of type x and type y wheat, for Rs 1100 and earned a profit of Rs 300. If the purchase price of type x and type y wheat were Rs 10 and Rs 5 kg respectively, what was the ratio of type x to type y wheat in the mixture ?

3:2
2:3
4:3
3:4
9 .

If the difference between a number and two-fifths of that number is 45 what is the number ?

60
75
45
50
10 .

Rahul invested some amount for three years at a simple interest of 9% pa. He got Rs 1524 at the end of three years. What amount did he invest ?

Rs 1200
Rs 1500
Rs 1400
Rs 1180